| 12 |
- "use strict";Object.defineProperty(exports,Symbol.toStringTag,{value:"Module"});var n=typeof n<"u"?n:{},Y=Object.assign({},n),$=(e,t)=>{throw t},le=!0,ce=!1,ue=!1,de=!1;if(n.ENVIRONMENT)throw new Error("Module.ENVIRONMENT has been deprecated. To force the environment, use the ENVIRONMENT compile-time option (for example, -sENVIRONMENT=web or -sENVIRONMENT=node)");var _="";function fe(e){return n.locateFile?n.locateFile(e,_):_+e}if(typeof document<"u"&&document.currentScript&&(_=document.currentScript.src),_.indexOf("blob:")!==0?_=_.substr(0,_.replace(/[?#].*/,"").lastIndexOf("/")+1):_="",!(typeof window=="object"||typeof importScripts=="function"))throw new Error("not compiled for this environment (did you build to HTML and try to run it not on the web, or set ENVIRONMENT to something - like node - and run it someplace else - like on the web?)");n.print||console.log.bind(console);var u=n.printErr||console.error.bind(console);Object.assign(n,Y);Y=null;Ve();n.arguments&&n.arguments;y("arguments","arguments_");n.thisProgram&&n.thisProgram;y("thisProgram","thisProgram");n.quit&&($=n.quit);y("quit","quit_");o(typeof n.memoryInitializerPrefixURL>"u","Module.memoryInitializerPrefixURL option was removed, use Module.locateFile instead");o(typeof n.pthreadMainPrefixURL>"u","Module.pthreadMainPrefixURL option was removed, use Module.locateFile instead");o(typeof n.cdInitializerPrefixURL>"u","Module.cdInitializerPrefixURL option was removed, use Module.locateFile instead");o(typeof n.filePackagePrefixURL>"u","Module.filePackagePrefixURL option was removed, use Module.locateFile instead");o(typeof n.read>"u","Module.read option was removed (modify read_ in JS)");o(typeof n.readAsync>"u","Module.readAsync option was removed (modify readAsync in JS)");o(typeof n.readBinary>"u","Module.readBinary option was removed (modify readBinary in JS)");o(typeof n.setWindowTitle>"u","Module.setWindowTitle option was removed (modify emscripten_set_window_title in JS)");o(typeof n.TOTAL_MEMORY>"u","Module.TOTAL_MEMORY has been renamed Module.INITIAL_MEMORY");y("asm","wasmExports");y("read","read_");y("readAsync","readAsync");y("readBinary","readBinary");y("setWindowTitle","setWindowTitle");o(!ce,"worker environment detected but not enabled at build time. Add 'worker' to `-sENVIRONMENT` to enable.");o(!ue,"node environment detected but not enabled at build time. Add 'node' to `-sENVIRONMENT` to enable.");o(!de,"shell environment detected but not enabled at build time. Add 'shell' to `-sENVIRONMENT` to enable.");var I;n.wasmBinary&&(I=n.wasmBinary);y("wasmBinary","wasmBinary");typeof WebAssembly!="object"&&g("no native wasm support detected");var P,C=!1;function o(e,t){e||g("Assertion failed"+(t?": "+t:""))}var V,O,v;function me(){var e=P.buffer;n.HEAP8=V=new Int8Array(e),n.HEAP16=new Int16Array(e),n.HEAPU8=O=new Uint8Array(e),n.HEAPU16=new Uint16Array(e),n.HEAP32=new Int32Array(e),n.HEAPU32=v=new Uint32Array(e),n.HEAPF32=new Float32Array(e),n.HEAPF64=new Float64Array(e)}o(!n.STACK_SIZE,"STACK_SIZE can no longer be set at runtime. Use -sSTACK_SIZE at link time");o(typeof Int32Array<"u"&&typeof Float64Array<"u"&&Int32Array.prototype.subarray!=null&&Int32Array.prototype.set!=null,"JS engine does not provide full typed array support");o(!n.wasmMemory,"Use of `wasmMemory` detected. Use -sIMPORTED_MEMORY to define wasmMemory externally");o(!n.INITIAL_MEMORY,"Detected runtime INITIAL_MEMORY setting. Use -sIMPORTED_MEMORY to define wasmMemory dynamically");function ge(){var e=N();o((e&3)==0),e==0&&(e+=4),v[e>>2]=34821223,v[e+4>>2]=2310721022,v[0]=1668509029}function x(){if(!C){var e=N();e==0&&(e+=4);var t=v[e>>2],r=v[e+4>>2];(t!=34821223||r!=2310721022)&&g(`Stack overflow! Stack cookie has been overwritten at ${A(e)}, expected hex dwords 0x89BACDFE and 0x2135467, but received ${A(r)} ${A(t)}`),v[0]!=1668509029&&g("Runtime error: The application has corrupted its heap memory area (address zero)!")}}(function(){var e=new Int16Array(1),t=new Int8Array(e.buffer);if(e[0]=25459,t[0]!==115||t[1]!==99)throw"Runtime error: expected the system to be little-endian! (Run with -sSUPPORT_BIG_ENDIAN to bypass)"})();var j=[],J=[],K=[],U=!1;function pe(){if(n.preRun)for(typeof n.preRun=="function"&&(n.preRun=[n.preRun]);n.preRun.length;)he(n.preRun.shift());D(j)}function ye(){o(!U),U=!0,x(),D(J)}function _e(){if(x(),n.postRun)for(typeof n.postRun=="function"&&(n.postRun=[n.postRun]);n.postRun.length;)Te(n.postRun.shift());D(K)}function he(e){j.unshift(e)}function Ee(e){J.unshift(e)}function Te(e){K.unshift(e)}o(Math.imul,"This browser does not support Math.imul(), build with LEGACY_VM_SUPPORT or POLYFILL_OLD_MATH_FUNCTIONS to add in a polyfill");o(Math.fround,"This browser does not support Math.fround(), build with LEGACY_VM_SUPPORT or POLYFILL_OLD_MATH_FUNCTIONS to add in a polyfill");o(Math.clz32,"This browser does not support Math.clz32(), build with LEGACY_VM_SUPPORT or POLYFILL_OLD_MATH_FUNCTIONS to add in a polyfill");o(Math.trunc,"This browser does not support Math.trunc(), build with LEGACY_VM_SUPPORT or POLYFILL_OLD_MATH_FUNCTIONS to add in a polyfill");var b=0,E=null,S=null,F={};function ve(e){var t;b++,(t=n.monitorRunDependencies)==null||t.call(n,b),e?(o(!F[e]),F[e]=1,E===null&&typeof setInterval<"u"&&(E=setInterval(()=>{if(C){clearInterval(E),E=null;return}var r=!1;for(var i in F)r||(r=!0,u("still waiting on run dependencies:")),u(`dependency: ${i}`);r&&u("(end of list)")},1e4))):u("warning: run dependency added without ID")}function be(e){var r;if(b--,(r=n.monitorRunDependencies)==null||r.call(n,b),e?(o(F[e]),delete F[e]):u("warning: run dependency removed without ID"),b==0&&(E!==null&&(clearInterval(E),E=null),S)){var t=S;S=null,t()}}function g(e){var r;(r=n.onAbort)==null||r.call(n,e),e="Aborted("+e+")",u(e),C=!0;var t=new WebAssembly.RuntimeError(e);throw t}var f={error(){g("Filesystem support (FS) was not included. The problem is that you are using files from JS, but files were not used from C/C++, so filesystem support was not auto-included. You can force-include filesystem support with -sFORCE_FILESYSTEM")},init(){f.error()},createDataFile(){f.error()},createPreloadedFile(){f.error()},createLazyFile(){f.error()},open(){f.error()},mkdev(){f.error()},registerDevice(){f.error()},analyzePath(){f.error()},ErrnoError(){f.error()}};n.FS_createDataFile=f.createDataFile;n.FS_createPreloadedFile=f.createPreloadedFile;var we="data:application/octet-stream;base64,",q=e=>e.startsWith(we),Se=e=>e.startsWith("file://");function p(e){return function(){o(U,`native function \`${e}\` called before runtime initialization`);var t=T[e];return o(t,`exported native function \`${e}\` not found`),t.apply(null,arguments)}}var h;h="middle-layer.wasm";q(h)||(h=fe(h));function G(e){if(e==h&&I)return new Uint8Array(I);throw"both async and sync fetching of the wasm failed"}function Fe(e){return!I&&le&&typeof fetch=="function"?fetch(e,{credentials:"same-origin"}).then(t=>{if(!t.ok)throw"failed to load wasm binary file at '"+e+"'";return t.arrayBuffer()}).catch(()=>G(e)):Promise.resolve().then(()=>G(e))}function W(e,t,r){return Fe(e).then(i=>WebAssembly.instantiate(i,t)).then(i=>i).then(r,i=>{u(`failed to asynchronously prepare wasm: ${i}`),Se(h)&&u(`warning: Loading from a file URI (${h}) is not supported in most browsers. See https://emscripten.org/docs/getting_started/FAQ.html#how-do-i-run-a-local-webserver-for-testing-why-does-my-program-stall-in-downloading-or-preparing`),g(i)})}function Ae(e,t,r,i){return!e&&typeof WebAssembly.instantiateStreaming=="function"&&!q(t)&&typeof fetch=="function"?fetch(t,{credentials:"same-origin"}).then(a=>{var c=WebAssembly.instantiateStreaming(a,r);return c.then(i,function(s){return u(`wasm streaming compile failed: ${s}`),u("falling back to ArrayBuffer instantiation"),W(t,r,i)})}):W(t,r,i)}function Ie(){var e={env:z,wasi_snapshot_preview1:z};function t(a,c){return T=a.exports,P=T.memory,o(P,"memory not found in wasm exports"),me(),Ee(T.__wasm_call_ctors),be("wasm-instantiate"),T}ve("wasm-instantiate");var r=n;function i(a){o(n===r,"the Module object should not be replaced during async compilation - perhaps the order of HTML elements is wrong?"),r=null,t(a.instance)}if(n.instantiateWasm)try{return n.instantiateWasm(e,t)}catch(a){return u(`Module.instantiateWasm callback failed with error: ${a}`),!1}return Ae(I,h,e,i),{}}function y(e,t,r=!0){Object.getOwnPropertyDescriptor(n,e)||Object.defineProperty(n,e,{configurable:!0,get(){let i=r?" (the initial value can be provided on Module, but after startup the value is only looked for on a local variable of that name)":"";g(`\`Module.${e}\` has been replaced by \`${t}\``+i)}})}function Ce(e){Object.getOwnPropertyDescriptor(n,e)&&g(`\`Module.${e}\` was supplied but \`${e}\` not included in INCOMING_MODULE_JS_API`)}function Z(e){return e==="FS_createPath"||e==="FS_createDataFile"||e==="FS_createPreloadedFile"||e==="FS_unlink"||e==="addRunDependency"||e==="FS_createLazyFile"||e==="FS_createDevice"||e==="removeRunDependency"}function X(e,t){typeof globalThis<"u"&&Object.defineProperty(globalThis,e,{configurable:!0,get(){m(`\`${e}\` is not longer defined by emscripten. ${t}`)}})}X("buffer","Please use HEAP8.buffer or wasmMemory.buffer");X("asm","Please use wasmExports instead");function Oe(e){typeof globalThis<"u"&&!Object.getOwnPropertyDescriptor(globalThis,e)&&Object.defineProperty(globalThis,e,{configurable:!0,get(){var t=`\`${e}\` is a library symbol and not included by default; add it to your library.js __deps or to DEFAULT_LIBRARY_FUNCS_TO_INCLUDE on the command line`,r=e;r.startsWith("_")||(r="$"+e),t+=` (e.g. -sDEFAULT_LIBRARY_FUNCS_TO_INCLUDE='${r}')`,Z(e)&&(t+=". Alternatively, forcing filesystem support (-sFORCE_FILESYSTEM) can export this for you"),m(t)}}),Q(e)}function Q(e){Object.getOwnPropertyDescriptor(n,e)||Object.defineProperty(n,e,{configurable:!0,get(){var t=`'${e}' was not exported. add it to EXPORTED_RUNTIME_METHODS (see the Emscripten FAQ)`;Z(e)&&(t+=". Alternatively, forcing filesystem support (-sFORCE_FILESYSTEM) can export this for you"),g(t)}})}function Re(e){this.name="ExitStatus",this.message=`Program terminated with exit(${e})`,this.status=e}var D=e=>{for(;e.length>0;)e.shift()(n)},Me=n.noExitRuntime||!0,A=e=>(o(typeof e=="number"),e>>>=0,"0x"+e.toString(16).padStart(8,"0")),m=e=>{m.shown||(m.shown={}),m.shown[e]||(m.shown[e]=1,u(e))},Le=()=>Date.now(),Pe=(e,t,r)=>O.copyWithin(e,t,t+r),Ue=e=>{g(`Cannot enlarge memory arrays to size ${e} bytes (OOM). Either (1) compile with -sINITIAL_MEMORY=X with X higher than the current value ${V.length}, (2) compile with -sALLOW_MEMORY_GROWTH which allows increasing the size at runtime, or (3) if you want malloc to return NULL (0) instead of this abort, compile with -sABORTING_MALLOC=0`)},xe=e=>{O.length,e>>>=0,Ue(e)},ee=0,te=()=>Me||ee>0,H=typeof TextDecoder<"u"?new TextDecoder("utf8"):void 0,De=(e,t,r)=>{for(var i=t+r,a=t;e[a]&&!(a>=i);)++a;if(a-t>16&&e.buffer&&H)return H.decode(e.subarray(t,a));for(var c="";t<a;){var s=e[t++];if(!(s&128)){c+=String.fromCharCode(s);continue}var l=e[t++]&63;if((s&224)==192){c+=String.fromCharCode((s&31)<<6|l);continue}var d=e[t++]&63;if((s&240)==224?s=(s&15)<<12|l<<6|d:((s&248)!=240&&m("Invalid UTF-8 leading byte "+A(s)+" encountered when deserializing a UTF-8 string in wasm memory to a JS string!"),s=(s&7)<<18|l<<12|d<<6|e[t++]&63),s<65536)c+=String.fromCharCode(s);else{var w=s-65536;c+=String.fromCharCode(55296|w>>10,56320|w&1023)}}return c},Ne=(e,t)=>(o(typeof e=="number",`UTF8ToString expects a number (got ${typeof e})`),e?De(O,e,t):""),ke=e=>{var t;te()||((t=n.onExit)==null||t.call(n,e),C=!0),$(e,new Re(e))},Be=(e,t)=>{if(Xe(),te()&&!t){var r=`program exited (with status: ${e}), but keepRuntimeAlive() is set (counter=${ee}) due to an async operation, so halting execution but not exiting the runtime or preventing further async execution (you can use emscripten_force_exit, if you want to force a true shutdown)`;u(r)}ke(e)},Ge=Be,We=e=>{for(var t=0,r=0;r<e.length;++r){var i=e.charCodeAt(r);i<=127?t++:i<=2047?t+=2:i>=55296&&i<=57343?(t+=4,++r):t+=3}return t},He=(e,t,r,i)=>{if(o(typeof e=="string",`stringToUTF8Array expects a string (got ${typeof e})`),!(i>0))return 0;for(var a=r,c=r+i-1,s=0;s<e.length;++s){var l=e.charCodeAt(s);if(l>=55296&&l<=57343){var d=e.charCodeAt(++s);l=65536+((l&1023)<<10)|d&1023}if(l<=127){if(r>=c)break;t[r++]=l}else if(l<=2047){if(r+1>=c)break;t[r++]=192|l>>6,t[r++]=128|l&63}else if(l<=65535){if(r+2>=c)break;t[r++]=224|l>>12,t[r++]=128|l>>6&63,t[r++]=128|l&63}else{if(r+3>=c)break;l>1114111&&m("Invalid Unicode code point "+A(l)+" encountered when serializing a JS string to a UTF-8 string in wasm memory! (Valid unicode code points should be in range 0-0x10FFFF)."),t[r++]=240|l>>18,t[r++]=128|l>>12&63,t[r++]=128|l>>6&63,t[r++]=128|l&63}}return t[r]=0,r-a},ze=(e,t,r)=>(o(typeof r=="number","stringToUTF8(str, outPtr, maxBytesToWrite) is missing the third parameter that specifies the length of the output buffer!"),He(e,O,t,r)),Ye=e=>{var t=We(e)+1,r=je(t);return r&&ze(e,r,t),r},$e=Ye;function Ve(){Ce("fetchSettings")}var z={emscripten_date_now:Le,emscripten_memcpy_js:Pe,emscripten_resize_heap:xe,exit:Ge},T=Ie(),je=n._malloc=p("malloc");n._free=p("free");n._initEncoder=p("initEncoder");n._clearEncoder=p("clearEncoder");n._createAnalysisBuffer=p("createAnalysisBuffer");n._processEncoding=p("processEncoding");n._getEncodedDataLen=p("getEncodedDataLen");n._transferEncodedData=p("transferEncodedData");n._decodeComments=p("decodeComments");var Je=n._fflush=p("fflush"),ne=()=>(ne=T.emscripten_stack_init)(),N=()=>(N=T.emscripten_stack_get_end)();n.UTF8ToString=Ne;n.allocateUTF8=$e;var Ke=["writeI53ToI64","writeI53ToI64Clamped","writeI53ToI64Signaling","writeI53ToU64Clamped","writeI53ToU64Signaling","readI53FromI64","readI53FromU64","convertI32PairToI53","convertI32PairToI53Checked","convertU32PairToI53","zeroMemory","growMemory","isLeapYear","ydayFromDate","arraySum","addDays","setErrNo","inetPton4","inetNtop4","inetPton6","inetNtop6","readSockaddr","writeSockaddr","getHostByName","initRandomFill","randomFill","getCallstack","emscriptenLog","convertPCtoSourceLocation","readEmAsmArgs","jstoi_q","jstoi_s","getExecutableName","listenOnce","autoResumeAudioContext","dynCallLegacy","getDynCaller","dynCall","handleException","runtimeKeepalivePush","runtimeKeepalivePop","callUserCallback","maybeExit","asmjsMangle","asyncLoad","alignMemory","mmapAlloc","handleAllocatorInit","HandleAllocator","getNativeTypeSize","STACK_SIZE","STACK_ALIGN","POINTER_SIZE","ASSERTIONS","getCFunc","ccall","cwrap","uleb128Encode","sigToWasmTypes","generateFuncType","convertJsFunctionToWasm","getEmptyTableSlot","updateTableMap","getFunctionAddress","addFunction","removeFunction","reallyNegative","unSign","strLen","reSign","formatString","intArrayFromString","intArrayToString","AsciiToString","stringToAscii","UTF16ToString","stringToUTF16","lengthBytesUTF16","UTF32ToString","stringToUTF32","lengthBytesUTF32","stringToUTF8OnStack","writeArrayToMemory","registerKeyEventCallback","maybeCStringToJsString","findEventTarget","findCanvasEventTarget","getBoundingClientRect","fillMouseEventData","registerMouseEventCallback","registerWheelEventCallback","registerUiEventCallback","registerFocusEventCallback","fillDeviceOrientationEventData","registerDeviceOrientationEventCallback","fillDeviceMotionEventData","registerDeviceMotionEventCallback","screenOrientation","fillOrientationChangeEventData","registerOrientationChangeEventCallback","fillFullscreenChangeEventData","registerFullscreenChangeEventCallback","JSEvents_requestFullscreen","JSEvents_resizeCanvasForFullscreen","registerRestoreOldStyle","hideEverythingExceptGivenElement","restoreHiddenElements","setLetterbox","softFullscreenResizeWebGLRenderTarget","doRequestFullscreen","fillPointerlockChangeEventData","registerPointerlockChangeEventCallback","registerPointerlockErrorEventCallback","requestPointerLock","fillVisibilityChangeEventData","registerVisibilityChangeEventCallback","registerTouchEventCallback","fillGamepadEventData","registerGamepadEventCallback","disableGamepadApiIfItThrows","registerBeforeUnloadEventCallback","fillBatteryEventData","battery","registerBatteryEventCallback","setCanvasElementSize","getCanvasElementSize","demangle","demangleAll","jsStackTrace","stackTrace","getEnvStrings","checkWasiClock","flush_NO_FILESYSTEM","wasiRightsToMuslOFlags","wasiOFlagsToMuslOFlags","createDyncallWrapper","safeSetTimeout","setImmediateWrapped","clearImmediateWrapped","polyfillSetImmediate","getPromise","makePromise","idsToPromises","makePromiseCallback","ExceptionInfo","findMatchingCatch","Browser_asyncPrepareDataCounter","setMainLoop","getSocketFromFD","getSocketAddress","FS_createPreloadedFile","FS_modeStringToFlags","FS_getMode","FS_stdin_getChar","FS_createDataFile","FS_unlink","FS_mkdirTree","_setNetworkCallback","heapObjectForWebGLType","heapAccessShiftForWebGLHeap","webgl_enable_ANGLE_instanced_arrays","webgl_enable_OES_vertex_array_object","webgl_enable_WEBGL_draw_buffers","webgl_enable_WEBGL_multi_draw","emscriptenWebGLGet","computeUnpackAlignedImageSize","colorChannelsInGlTextureFormat","emscriptenWebGLGetTexPixelData","__glGenObject","emscriptenWebGLGetUniform","webglGetUniformLocation","webglPrepareUniformLocationsBeforeFirstUse","webglGetLeftBracePos","emscriptenWebGLGetVertexAttrib","__glGetActiveAttribOrUniform","writeGLArray","registerWebGlEventCallback","runAndAbortIfError","SDL_unicode","SDL_ttfContext","SDL_audio","ALLOC_NORMAL","ALLOC_STACK","allocate","writeStringToMemory","writeAsciiToMemory"];Ke.forEach(Oe);var qe=["run","addOnPreRun","addOnInit","addOnPreMain","addOnExit","addOnPostRun","addRunDependency","removeRunDependency","FS_createFolder","FS_createPath","FS_createLazyFile","FS_createLink","FS_createDevice","FS_readFile","out","err","callMain","abort","wasmMemory","wasmExports","stackAlloc","stackSave","stackRestore","getTempRet0","setTempRet0","writeStackCookie","checkStackCookie","ptrToString","exitJS","getHeapMax","abortOnCannotGrowMemory","ENV","MONTH_DAYS_REGULAR","MONTH_DAYS_LEAP","MONTH_DAYS_REGULAR_CUMULATIVE","MONTH_DAYS_LEAP_CUMULATIVE","ERRNO_CODES","ERRNO_MESSAGES","DNS","Protocols","Sockets","timers","warnOnce","UNWIND_CACHE","readEmAsmArgsArray","keepRuntimeAlive","wasmTable","noExitRuntime","freeTableIndexes","functionsInTableMap","setValue","getValue","PATH","PATH_FS","UTF8Decoder","UTF8ArrayToString","stringToUTF8Array","stringToUTF8","lengthBytesUTF8","UTF16Decoder","stringToNewUTF8","JSEvents","specialHTMLTargets","currentFullscreenStrategy","restoreOldWindowedStyle","ExitStatus","promiseMap","uncaughtExceptionCount","exceptionLast","exceptionCaught","Browser","wget","SYSCALLS","preloadPlugins","FS_stdin_getChar_buffer","FS","MEMFS","TTY","PIPEFS","SOCKFS","tempFixedLengthArray","miniTempWebGLFloatBuffers","miniTempWebGLIntBuffers","GL","emscripten_webgl_power_preferences","AL","GLUT","EGL","GLEW","IDBStore","SDL","SDL_gfx","allocateUTF8OnStack"];qe.forEach(Q);var L;S=function e(){L||re(),L||(S=e)};function Ze(){ne(),ge()}function re(){if(b>0||(Ze(),pe(),b>0))return;function e(){L||(L=!0,n.calledRun=!0,!C&&(ye(),n.onRuntimeInitialized&&n.onRuntimeInitialized(),o(!n._main,'compiled without a main, but one is present. if you added it from JS, use Module["onRuntimeInitialized"]'),_e()))}n.setStatus?(n.setStatus("Running..."),setTimeout(function(){setTimeout(function(){n.setStatus("")},1),e()},1)):e(),x()}function Xe(){var e=u,t=!1;u=r=>{t=!0};try{Je(0)}catch{}u=e,t&&(m("stdio streams had content in them that was not flushed. you should set EXIT_RUNTIME to 1 (see the Emscripten FAQ), or make sure to emit a newline when you printf etc."),m("(this may also be due to not including full filesystem support - try building with -sFORCE_FILESYSTEM)"))}if(n.preInit)for(typeof n.preInit=="function"&&(n.preInit=[n.preInit]);n.preInit.length>0;)n.preInit.pop()();re();n.preRun=()=>n._isInitialized=!1;n.postRun=()=>n._isInitialized=!0;n.ANALYSIS_SAMPLE_COUNT=8192;function Qe(e,t){if(!e.length)return null;e.forEach(a=>{if(a.name.indexOf("=")!==-1)throw Error(`Tag name "${a.name}" contains reserved character "="`);if(a.name.indexOf(" ")!==-1)throw Error(`Tag name "${a.name}" contains reserved character (tab)`);if(a.value.indexOf(" ")!==-1)throw Error(`Tag value "${a.value}" contains reserved character (tab)`)});const i=e.map(a=>`${a.name}=${a.value}`).join(" ");return t.allocateUTF8(i)}function et(e,t){if(e===null)return[];const r=t.UTF8ToString(e);return r===""?[]:r.split(" ").map(a=>{const c=a.indexOf("=");return c===-1?{name:a,value:""}:{name:a.slice(0,c),value:a.slice(c+1)}})}const M={quality:.5,tags:[]},{_clearEncoder:tt,_createAnalysisBuffer:nt,_decodeComments:rt,_initEncoder:it,_processEncoding:at,_getEncodedDataLen:ot,_transferEncodedData:st,ANALYSIS_SAMPLE_COUNT:lt}=n;let R=null;async function ie(){if(!n._isInitialized){if(n._isInitialized===void 0)throw Error("Unexpected behavior from middle-layer.js import.");return R!==null?await R:(R=new Promise(e=>{n.onRuntimeInitialized=e()}),R)}}function ct(e,t,r){const i=e.numberOfChannels,a=e.sampleRate;return it(i,a,t,r)}function ut(e){const t=e.numberOfChannels,r=[];for(let i=0;i<t;++i)r[i]=e.getChannelData(i);return r}function ae(e,t){at(e,t);const r=ot(e);if(r===0)return new Uint8Array(0);const i=st(e);return new Uint8Array(n.HEAPU8.subarray(i,i+r))}function dt(e,t,r,i,a){if(a===null)throw Error("Unexpected");const c=r+i;for(let s=0;s<t.length;++s){const l=t[s],d=n.HEAPU32[a+s]>>2;n.HEAPF32.set(l.subarray(r,c),d)}return ae(e,i)}function ft(){return new Promise(e=>setTimeout(e,0))}function mt(e){return ae(e,0)}function gt(e){if(e===M)return M;const t={...M},r=e;for(const i in e)r[i]!==void 0&&(t[i]=r[i]);return t}async function oe(e,t){return await(t??new AudioContext).decodeAudioData(e)}function pt(e){let t=null,r=null;try{const i=new Uint8Array(e);return t=n._malloc(i.length),n.HEAPU8.set(i,t),r=rt(t,i.length),et(r,n)}finally{r!==null&&n._free(r),t!==null&&n._free(t)}}async function yt(e,t=M){let r=null;const i=[],a=gt(t);let c=null;try{await ie(),c=Qe(a.tags,n);const s=e.length;r=ct(e,a.quality,c);const l=ut(e);let d=0;if(r===null)throw Error("Unexpected");for(;d<s;){const se=nt(r)>>2,k=Math.min(lt,s-d),B=dt(r,l,d,k,se);B.length&&i.push(B),d+=k,await ft()}const w=mt(r);return w.length&&i.push(w),new Blob(i,{type:"audio/ogg"})}finally{r!==null&&tt(r),c!==null&&n._free(c)}}async function _t(e,t){const r=await e.arrayBuffer();return await oe(r,t)}async function ht(e,t){await ie();const r=await e.arrayBuffer(),i=pt(r);return[await oe(r,t),i]}exports.decodeOggBlob=_t;exports.decodeOggBlobWithTags=ht;exports.encodeAudioBuffer=yt;
- //# sourceMappingURL=index.cjs.js.map
|
